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Hi,

I am having problems using grep to extract only 3,4 or 5 digit numbers from a text file, using:

grep '\<[0-9]\{3,5\}\>' test.txt
or
grep '[0-9]\{3,5\}' test.txt
or
egrep '[0-9]{3,5}'...

Hi thanks a lot Kahuna, that works great

Hi,

I am using the Korne shell to try and get the filename, line number and the line of text using grep e.g.

find ./ -type f -name "*.java" -exec grep -nf test.txt '{}' \;
(test.txt contains...